15204896

素因数分解:

$2^5\times 7^2\times {\mathrm{9697}}^1$

素因数の和:9721

約数の個数: 36

約数和(自身を含む): 34825518

約数和(自身を除く): 19620622

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 9697, 19394, 38788, 67879, 77576, 135758, 155152, 271516, 310304, 475153, 543032, 950306, 1086064, 1900612, 2172128, 3801224, 7602448, 15204896]

約数ペア:

[(1, 15204896), (2, 7602448), (4, 3801224), (7, 2172128), (8, 1900612), (14, 1086064), (16, 950306), (28, 543032), (32, 475153), (49, 310304), (56, 271516), (98, 155152), (112, 135758), (196, 77576), (224, 67879), (392, 38788), (784, 19394), (1568, 9697)]